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Batteries, table salt, foods/drinks which contain salt, most toothpaste (as NaF), and some vitamins. Of course, these elements are present as their ions, not as the free metal.
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Is alkali the only earth metal?
there are alkali metals and alkali earth metals but there is no such thing as an element called alkali...
Do Alkali earth metals react with oxygen?
Alkali earth metals react with oxygen to form basic oxides.
What group does the alkali earth metals belong to?
Alkali earth metals belong to group 1 in the periodic table..
How do the alkali metals differ from the alkaline earth metals?
alkali metals have one valence electron, whereas alkaline earth metals have two valence electrons.
What is the number of valence electrons for Alkali Earth Metals?
Alkali Earth metals have a single valence electron, and are found in the first group.
Why are earth alkali metals called earth alkali metals?
Alkali earth metals are named after their oxides, alkaline earth.
Is alkali the only earth metal?
there are alkali metals and alkali earth metals but there is no such thing as an element called alkali...
What is group A in the periodic table is related to what?
Group A is an obsolete symbol for groups; the old groups IA and IIA contain alkali metals and alkali earth metals.
What are more reactive alkali metals or alkline earth metals?
alkali metals
Which group on the periodic table contain metals that react vigorously to water?
Alkali Earth metals are the most reactive metals on the periodic table.
Why the melting point boiling point and densities of alkaline earth metals are higher than alkali earth metals?
Alkaline earth metals do not exist , only alkali earth metals
Is Na a alkali earth metals?
No,it is not a alkali earth metal.It is a alkali metal.
Are alkali and alkaline earth metals are not reactive?
No. The alkali and alkaline earth metals are very reactive.
Are alkali metal and alkaline earht metals similar?
The alkali earth metals act in a similar but slightly less reactive way to alkali metals
What is family one called in the periodic table?
alkaline earth metals
How are the alkali metals different from the alkali-earth metals in the periodic table?
The alkali metals have a valence of 1 while the alkaline earth metals have a valence of 2. The alkali metals are generally lighter, softer, more reactive, and have lower melting points than the alkaline earth metals.
How are the alkali metals different from the alkali earth metals in the periodic table?
The alkali metals have a valence of 1 while the alkaline earth metals have a valence of 2. The alkali metals are generally lighter, softer, more reactive, and have lower melting points than the alkaline earth metals.
